package main

import "time"

// 任务管理器中可以查看 windows中占用大概1.3G的内存
func main() {
	for i := 0; i < 200000; i++ {
		go func() {
			time.Sleep(5 * time.Second)
		}()
	}
	time.Sleep(1000 * time.Second)
}
